Results 1 to 10 of about 11,880 (211)

Spatiotemporal distribution of Schizaphis graminum (Rondani) and its natural enemy Coccinella septempunctata (Linnaeus) in graniferous sorghum crops [PDF]

Brazilian Journal of Biology, 2022
At the global level, Sorghum bicolor (L.), is one of the most important crops, which ranks fifth among all cereals. It is cultivated in Africa, Asia, Oceania and the Americas, where it serves as a source of food and feed for humans and animals ...
P. C. Lopes, P. G. C. Souza, J. C. B. Santos, C. E. Borges, F. H. V. Araújo, J. C. Martins, M. C. Picanço, M. A. Soares, R. V. S. Veloso, J. R. Oliveira, L. C. Rossini, F. C. Siqueira, R. C. da Silva   +12 more
doaj   +1 more source

Spatiotemporal Assessment of Air Quality and Heat Island Effect Due to Industrial Activities and Urbanization in Southern Riyadh, Saudi Arabia

Applied Sciences, 2021
The aim of this paper is to evaluate the air and thermal pollution in the southern suburbs of Riyadh, where people are suffering from poor air quality due to the rapid development of the industrial facilities in the area.
Abeer Salman, Manahil Al-Tayib, Sulafa Hag-Elsafi, Faisal K. Zaidi, Nada Al-Duwarij   +4 more
doaj   +1 more source

A geostatistical analysis of geostatistics [PDF]

Scientometrics, 2009
The bibliometric indices of the scientific field of geostatistics were analyzed using statistical and spatial data analysis. The publications and their citation statistics were obtained from the Web of Science (4000 most relevant), Scopus (2000 most relevant) and Google Scholar (5389).
Hengl, T., Minasny, B., Gould, M.
openaire   +3 more sources

Evaluating the Concentration of Heavy Metals in Downstream Area of Southern Waste Landfill in Kermanshah [PDF]

جغرافیا و پایداری محیط, 2020
Affected by the change of land-use pattern, soil pollution has become an important environmental issue in developed and developing countries. Heavy element pollution, as a kind of soil pollutant, is really dangerous due to their high toxicity and ...
Zainab Zainedini , Mahin Karami , Akram Fatemi Ghomeshe , Parviz Shekaari , Fardin Hamedi   +4 more
doaj   +1 more source

Delineation of groundwater potential zones in Wadi Saida Watershed of NW-Algeria using remote sensing, geographic information system-based AHP techniques and geostatistical analysis

Journal of Groundwater Science and Engineering, 2021
Sustainable management of groundwater resources has now become an obligation, especially in arid and semi-arid regions given the socio-economic importance of this resource.
Kessar Cherif, Benkesmia Yamina, Blissag Bilal, Wahib Kébir Lahsen   +3 more
doaj   +1 more source

Using Geostatistics for Spatial Analysis of Soil Moisture Content, Electrical Conductivity, and pH at Paddy Fields

Journal of Tropical Soils, 2022
Soil is dynamic due to various internal and external processes exerted on the soil, resulting in unique soil characteristics in space in short and long distances.
Yagus Wijayanto, Muhammad Aldian Dwi Kustianto, Subhan Arif Budiman, Ika Purnamasari   +3 more
doaj   +1 more source

Estimation and Analysis of Seasonal Rainfall Distribution and Potential of Türkiye and Its 25 Main Watersheds

Atmosphere, 2023
In this study, the seasonal rainfall distribution in Türkiye and its 25 main watersheds were estimated, and potentials were calculated and analyzed. Empirical Bayesian kriging (EBK) and ordinary kriging (OK) methods were applied in interpolations.
Hasan Hüseyin Aksu
doaj   +1 more source

Gas Saturated Sandstone Reservoir Modeling Using Bayesian Stochastic Seismic Inversion

JGEET: Journal of Geoscience, Engineering, Environment and Technology, 2020
This study has been done to map the distribution of gas saturated sandstone reservoir by using stochastic seismic inversion in the “X” field, Bonaparte basin. Bayesian stochastic inversion seismic method is an inversion method that utilizes the principle
Rahmat Catur Wibowo, Ditha Arlinsky Ar, Suci Ariska, Muhammad Budisatya Wiranatanagara, Pradityo Riyadi   +4 more
doaj   +1 more source

Variabilidade espacial da emissão de CO2 em Latossolos sob cultivo de cana-de-açúcar em diferentes sistemas de manejo Spatial variability of CO2 emission on Oxisol soils cultivated with sugar cane under different management practices

Engenharia Agrícola, 2008
Neste trabalho, foi determinada a estrutura da variabilidade espacial da emissão de CO2, temperatura e umidade de solos desprovidos de vegetação em duas localidades sob cultivo da cana-de-açúcar, em sistemas de manejos de cana crua e de cana queimada, no
Alan R. Panosso, Gener T. Pereira, José Marques Júnior, Newton La Scala Júnior   +3 more
doaj   +1 more source

Variabilidade espacial da umidade de um Latossolo Vermelho-Amarelo sob plantio direto Spatial variability of soil water content of a Red-Yellow Latosol under no-tillage

Engenharia Agrícola, 2010
O estudo da dependência espacial de atributos do solo é importante para aprimorar as práticas de manejo e de amostragem. Este trabalho teve o objetivo de estudar a variabilidade espacial da umidade de um Latossolo Vermelho-Amarelo sob plantio direto ...
Fabrício de M. T. Sampaio, Mozart M. Ferreira, Marcelo S. de Oliveira, Alberto C. Almeida, Marcos R. José   +4 more
doaj   +1 more source